package demisemapping;

public class PointPair {
    int i1, j1, i2, j2;
    PointPair(int i1, int j1, int i2, int j2) {
        this.i1 = i1;
        this.j1 = j1;
        this.i2 = i2;
        this.j2 = j2;
    }
}
